<template>
  <div class="params">
    <el-breadcrumb separator="/" class="nav_ul">
      <el-breadcrumb-item :to="{ path: './welcome' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>权限管理</el-breadcrumb-item>
      <el-breadcrumb-item>角色列表</el-breadcrumb-item>
    </el-breadcrumb>
  </div>
</template>
<script>
export default {
  data () {
    return {

    }
  },
  created () {

  },
  methods: {

  }
}
</script>
